Alibaba.com offers 332,068 ptfe products. About 3% of these are seals, 2% are adhesive tape, and 2% are ptfe. A wide variety of ptfe options are available to you, such as free samples, paid samples. There are 330,584 ptfe suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Taiwan, and India, which supply 98%, 1%, and 1% of ptfe respectively. Ptfe products are most popular in North America, Western Europe, and Domestic Market. You can ensure product safety by selecting from certified suppliers, including 134,064 with ISO9001, 33,349 with Other, and 19,996 with ISO14001 certification.